baber/WOPTO huggingface dataset:
Patent SE-420055-B (SE)
Inventor: SCHMID M
IPC: B29C48/92
Filed: 1976-07-26
Abstract: An apparatus for measuring the geometry of the hollow mold compartment of continuous casting molds comprising a measuring head displaceable essentially in the direction of its lengthwise axis and having three impact or contact elements arranged at a first side of the measuring head. The impact elements form a triangle which is parallel to the lengthwise axis of the measuring head. A first measuring feeler is arranged at this first side so as to bear against the neighboring mold wall and is perpendicular to the plane of the triangle and at least one resilient impact element is arranged at a second side of the measuring head opposite the first side and produces a force-vector directed away from the triangle at a right angle. A second measuring feeler is arranged at the second side of the measuring head coaxial to the first measuring feeler and bears against the opposite wall of the hollow mold compartment. Indicator elements operatively connected with the measuring feelers indicate the position thereof.
Patent SE-422025-B (SE)
Inventor: BROWTERMAN W E
IPC: B27N3/00
Filed: 1977-02-22
Abstract: A wood-polymer composite is prepared by impregnating a wood substrate with a liquid dicyclopentenyl acrylate or methacrylate monomer of the formula   <IMAGE>   wherein R is hydrogen or methyl, R' and each R'' are independently hydrogen, chloride or bromide, n is 0 or 1, and the dashed line is an optional chemical bond with the provisoes that when the dashed line is present, n is 0, and when the dashed line is absent, n is 1, and curing the resulting monomer-impregnated wood substrate by either heating same in the presence of a catalytic amount of a thermal initiator, such as a peroxide, or by exposing same to high-energy radiation, such as  gamma -rays. The wood-polymer composite is relatively hard and shows good resistance to hydrocarbon attack.
Patent SE-432649-B (SE)
Inventor: SASSI K
IPC: G05D23/13
Filed: 1977-05-23
Abstract: A system for supplying hot and cold water to a mixing valve includes hot and cold water conduits which extend in the same general direction and which are situated adjacent each other for respectively supplying hot and cold water to a mixing valve. A slide valve extends across and intersects both of these conduits to regulate the flow of water therethrough. The slide valve automatically assumes under given pressure and temperature conditions of the water in the hot and cold water conduits a given position with respect thereto, and the slide valve is capable of automatically responding to a change in the pressure conditions for automatically moving with respect to the hot and cold water conduits in a direction which tends to eliminate this change. A temperature-responsive structure is operatively connected with the slide valve for responding automatically to a change in the temperature conditions for tending to move the slide valve with respect to the hot and cold water conduits in a direction which will eliminate the change in the temperature conditions.
Patent SE-420188-B (SE)
Title: Trolley
Inventor: JOHANSSON ESKIL
IPC: B65G7/04
Filed: 1980-09-01
Abstract: The invention relates to a trolley for transporting those kinds of objects, for example refrigerators or pallets, beneath which there is a free space when they stand on a flat foundation surface. The trolley comprises a frame 1, having two elongated bearing members 3, 4 connected by a cross-stay 2 such that they run parallel at a distance apart. The frame 1 is supported by two pairs of guiding wheels or castors 5, 6 disposed at the ends of the respective bearing members 3, 4 and connected in pairs to axles 7, 8 running along the respective bearing members. With the aid of control handles 9, 10 operatively connected to the respective axles 7, 8, the axles 7, 8 can be rotated towards and locked in one of two alternative positions. In the one position, the wheels 5, 6 are tilted up towards the plane of the frame 1 such that the trolley is sufficiently low to enable it to be introduced into the free space beneath the object. Rotation of the wheels 5, 6, relative to the centre line of the axles 7, 8, towards the other position results in the trolley being sufficiently high for the object to be lifted from the foundation surface and to be able to be transported with the trolley. The invention is characterized in that the bearing members 3, 4 have a rectangular cross section and in that the connection between the bearing members 3, 4 and the cross-stay 2 is such that the latter can be connected alternatively to the long or short sides of the cross section at right angles to the longitudinal extent of the cross-stay 2, the relative position of the cross-stay 2 and the said axles 7, 8 remaining unaltered. This implies a height- adjustability between two different vertical positions of the plane of the frame 1 or, in other words, a facility for height-adjusting the lifting height of the trolley. <IMAGE>
Patent SE-429837-B (SE)
Title: Vehicle for transport of bulk material
Inventor: JONSSON S
IPC: B61D7/08
Filed: 1982-02-17
Abstract: A vehicle for transport of bulk material has articulated side doors 2 and a device for opening and closing the doors. Said device comprises mechanisms 3, 4 arranged at each and any of the end walls of the vehicle, and also at the centre of the vehicle, said mechanisms having components 6, 7 engaging with the side doors. The mechanism 4 situated at the centre of the vehicle is arranged below the vehicle floor. <IMAGE>
Patent SE-440618-B (SE)
Inventor: SCHEDWIN SVEN-ERIK
IPC: B23Q3/08
Filed: 1983-04-12
Abstract: @ The invention relates to a clamping device, especially for clamping work tables, fixtures etc. to a base such as the machine table in a machine tool, comprising a holding means (2) having an enlarged head (4) and clamping means (8) which in the clamping position engage the head (4) of the holding means (2) and a clamping mechanism (7) which in its normal condition acts with its full clamping force against the clamping means but which unloads the clamping means when a disengagement force is applied thereto. In accordance with the invention the clamping means consist of clamping hooks (7) which are pivotable between a clamping position, in which they engage the head (4) of the holding means (2), and a disengagement position, in which they completely disengage the head of the holding means, during simultaneous movement thereof in a direction opposite the clamping direction, and reverse.
Patent SE-457400-B (SE)
Title: Telephone transmission device with automatic level adjustment
Inventor: JAKI I
IPC: H04M1/76
Filed: 1984-07-20
Abstract: At least one two-wire/four-wire hybrid coupling is used for connection of transmission and reception paths to a two-wire line (L1,L2). This line connects the paths to a subscriber appts. which receives direct current from the fork coupling. Circuit components (Rp1-Rp4) are provided to hold the feed current (10) within a specific interval. Amplifiers in the transmission and reception paths have controllable amplification, and a circuit arrangement (DF) is connected into the fork coupling to form a control dimension which is dependent upon the line length between the transmitter and the subscriber appts. This control dimension is provided to the amplifiers so that for short line lengths amplification is low, and for long lengths it is high. A differential amplifier (DF) has inputs (a,b) connected to the circuit components (Rp1-Rp4) to monitor a voltage which is dependent upon the line length and on whose output connectable to the controllable amplifiers to adjust amplification in terms of line length. (Provisional basic advised week 86/11)
Patent SE-453176-B (SE)
Title: Tool for drawing line through loop
Inventor: MARTINSSON TORSTHEN
IPC: B63B21/54
Filed: 1985-04-23
Abstract: A pick-up in the form of a hook (4) is held in position in a readiness location projecting outwards from the shaft part (1) by a stop mechanism (16) releasable by the effect of a pressure from the loop. In thislocation, the hook is connected to the shaft part only via a first connecting point. In the area of the hook free end is a coupling component (7) which acts as second connecting point, and which works in conjunction with a holder (11) on the shaft part. The free end of the hook, by drawing in the shaft part, is insertable through the loop so as to bring it to press against the stop mechanism. This releases the pick-up hook so that it can pivot relative to the shaft part to a position in which, on one side, the coupling component grips firmly into the holder, and on the other side the connection between the hook and the shaft part at the first connecting point ceases. Thus the pick-up hook can pass through the loop despite the fact that due to the through-drawing process it remains fixed to the shaft part.
Patent SE-459911-B (SE)
Title: Timber cutting equipment
Inventor: WAHLBERG KARL ERIK
IPC: B27B21/00
Filed: 1986-03-06
Abstract: The equipment comprises a tip frame (10) provided with several vertical curved formations (12) arranged spaced along its length. The timber can be bundled from above or the sides between the formations (12), and cut. The frame (10) is pivotable around a longitudinally running axis (14) so that the timber, after cutting, is tipped on to a platform or similar.
Patent SE-463801-B (SE)
Inventor: ANDERSSON M
IPC: A61C5/77
Filed: 1989-02-23
Abstract: The invention makes it possible to produce from a blank an article whose contour is altered, preferably linearly enlarged, with great precision in relation to a corresponding contour of a used model (1c). A copying machine is used in the production. The machine comprises, on the one hand, a first pair of units (1, 2) which are arranged so as to be rotatable. The model (1c) is arranged on the first unit (1) and the blank is arranged on the second unit (2). The machine also comprises a pair of second units (24, 25) in which one supports a detecting member (24a) which is brought into cooperation with the model, and the second unit supports a machining or actuating member which is brought into cooperation with and acts on the blank. The said pairs of units are displaced from and towards each other during production. In each pair of units, the units are also controlled individually so that the one unit executes second displacement movements relative to the other unit in such a way that the desired alteration is obtained.
Patent SE-465246-B (SE)
Title: Method for determining upstream interference in mobile radio systems
Inventor: GUNMAR K
IPC: H04B7/26
Filed: 1989-03-03
Abstract: This invention concerns a method for determining upstream interference and is connected to the allocation of resources in mobile radio systems comprising a number of base stations with associated coverage areas and mobile stations. According to the invention the level of interference in a coverage area with regard to interference from mobile stations in another coverage area is determined by the measured/calculated field strength values related to geographical co-ordinates in the respective coverage areas for the interfering mobile station being represented by a static model. The values of the interference field strength can either be represented in table form and a uniform indication of all the values in the table can be carried out, or they can be represented by a distribution function, preferably with logarithmically normal distribution. <IMAGE>
Patent SE-465380-B (SE)
Title: Brushing apparatus
Inventor: JANSSON K
IPC: E01H1/02
Filed: 1990-08-27
Abstract: A brushing apparatus, which is intended to be mounted on machinery in order to be supported and driven forwards by this machinery, has a chassis 1, a horizontally disposed, cylindrical brush 7 which is mounted so as to rotate on the chassis 1 in order to brush a surface 9 by rotation as the brushing apparatus is driven forwards, and an essentially arch-shaped screen 15 which is mounted on the chassis 1 and extends along the brush 7 in the upper front section thereof. The screen 15 is mounted on the chassis 1 in such a way that it can be turned between a first position, in which it extends along the brush 7 with its concave side directed towards the brush, and a second position, in which it extends along the brush 7 with its convex side directed towards the brush. With the screen in the second position, the lower section of the screen is located next to the brush 7 in order to form a scraper. <IMAGE>
Patent SE-467407-B (SE)
Inventor: OTTOCAN D
IPC: B65D5/06
Filed: 1990-10-24
Abstract: The invention concerns an opening device for tetrahedral-shaped (3) or parallelepiped-shaped (4) packagings. The strip of packaging material (1, 2) is provided with tear perforation lines (5, 6) mainly parallel to the longitudinal direction of the strip of material (1, 2) and where the tear perforation lines (5, 6) in a transverse seam (8) on the packaging (3, 4) converge at a point (7). <IMAGE>
Patent AT-409788-B (AT)
Inventor: STROBEL GEORG
IPC: F15B15/14
Filed: 2000-07-26
Granted: 2002-11-25
Abstract: The base (3) of the pressure medium cylinder has at least one cylindrical outer connecting section (17) into which run pressure medium lines (19,20) leading to the working chambers (11,18), and upon which is seated and fastened a functional block (5) with a sealed through-hole (21) into which run the pressure medium lines of functional elements (6-9). The cylinder base is altogether constructed as a separate, sealed rotational component co-axial with the cylinder casing (2).
Patent AT-413823-B (AT)
Title: Needle bar drive for needle loom involves two meshing intermediate gears supported on movable links to form a quadrilateral with drive gears
IPC: D04H18/02
Filed: 2003-10-27
Granted: 2006-06-15
Abstract: The carrier (1) for the needle bars (2) is given a reciprocating motion with a vertical (5) and a horizontal (6) component by a drive from eccentrics (7, 8, 9), the proportion of which can be controlled by altering the relative angular position of the two linked eccentrics (8, 9). Gears on the shafts (11, 12) are driven by two intermediate gears carried on links that swing about the shafts (11, 12) to provide the adjustment. The four gears form a quadrilateral and the links are connected to an actuator to adjust their position. The third eccentric (7) is driven by a gear on its shaft (10) meshing through an intermediate gear with the drive gear on the second shaft (11).
Patent FI-110327-B (FI)
Inventor: PAAKKI ASKO
IPC: D21C1/00
Filed: 1999-10-04
Granted: 2002-12-31
Abstract: Methods for producing chemical pulp from lignocellulose-containing material in processes for kraft pulp production are disclosed including charging the lignocellulose-containing material to a digester, initially treating the lignocellulose-containing material with an impregnation liquor, and then treating the impregnated lignocellulose-containing material with hot liquor and displacing calcium-containing spent liquor from the digester during that treatment, heating and cooking the heated lignocellulose-containing material to produce cooked lignocellulose-containing material and cooking liquor and displacing the cooking liquor from the digester using at least a portion of the displaced calcium-containing spent liquor.
Patent FI-125837-B (FI)
Title: Pihattonavetan lannanpoistolaite
Inventor: IKOLA KAAPPO
IPC: A01K1/01
Filed: 2013-08-21
Granted: 2016-03-15
Abstract: Pihattonavetan lannanpoistolaite, johon kuuluu lantakouru (1), pitkin lantakourua vedettävä raappa (2), joka kerää lantaa eteensä lannan siirtämiseksi poistokouruun (3), raappaan kiinnitetty vetovaijeri (4), vetokoneisto (5) vetovaijerin (4) ja raapan (2) vetämiseksi, ohjauslaite (8) vetokoneiston (5) käytön ohjaamiseksi sekä välineet (9) vetovaijerin (4) vetovoiman mittaamiseksi ja vetokoneiston (5) käytön pysäyttämiseksi kun vetovoima ylittää ohjauslaitteeseen asetetun raja-arvon. Raja-arvo perustuu raapan (2) vetovoiman muutosnopeuteen eli äkilliseen kasvuun tai raja-arvo on järjestetty automaattisesti kasvamaan raapan (2) liikematkan funktiona kun raappa siirtyy lantakourun (1) ulkopäästä kohti poistokourua (3). Vetovoima on järjestetty mitattavaksi vaakaanturilla (9), joka lähettää ohjauslaitteelle (8) tietoa vetovoimasta.
Patent FI-128770-B (FI)
Inventor: MARTIKAINEN MIKKO
IPC: F25C5/18
Filed: 2018-11-05
Granted: 2020-11-30
Abstract: Keksinnön kohteena on menetelmä lumen varastoimiseksi, jossa menetelmässä lunta kasataan varastointivaiheessa maan pinnalle sijoitettavaan lumikasaan (40), muodostunut lumikasa (40) lämpöeristetään sen sivuilta ainakin yhdellä seinämällä (11a-11d) ja yläpuolelta katolla (11e), ja jossa menetelmässä lumi poistetaan edellä mainitulla tavalla muodostetusta lumivarastosta (10) lumen varastointivaiheen jälkeen. Keksinnön mukaisessa menetelmässä mainittu ainakin yksi seinämä (11a-11c) tai ainakin osa siitä muodostetaan seinämän sisäosasta (110) ja ulko-osasta (111). Mainitun ainakin yhden seinämän (11a-11c) tai sen osan sisäosa (110) muodostetaan lumesta ja/tai jäästä ja ulko-osa (111) muusta lämmöneristemateriaalista kuin lumesta ja/tai jäästä. Lumi poistetaan lumivarastosta siten, että ainakin osa mainitusta lumesta ja/tai jäästä muodostetun sisäosan (110) ja muusta eristemateriaalista kuin lumesta ja/tai jäästä muodostetun ulko-osan (111) käsittävästä seinämästä jätetään lumen varastointipaikalle. Keksinnön kohteena on myös lumivarasto (10).
Patent FI-130631-B (FI)
Title: Control circuit for a harvester head
Inventor: LIUKKUNEN TOMMI
IPC: A01G23/083
Filed: 2021-10-21
Granted: 2023-12-19
Abstract: A control circuit (10) for a feeding device (9) in a harvester head (4), and a method in the control circuit (10). The control circuit (10) comprises a valve arrangement (11) arranged at a tank line (TL) to sense a pressure in at least one input of the at least one motor (M1, M2, M3, M4) for detecting a drop in the pressure in the at least one input of the at least one motor (M1, M2, M3, M4) and to create an increase in the pressure in the tank line (TL) for causing a replacement flow of the pressure fluid into the at least one input of the at least one motor (M1, M2, M3, M4) through the tank line (TL) in response to the sensed pressure dropping in the at least one input of the at least one motor (M1, M2, M3, M4).
Patent HK-1043267-B (HK)
Title: Foldable keyboard for mobile communications device
Inventor: ANDREA FINKE-ANLAUFF
IPC: H04M1/23
Filed: 2002-05-13
Abstract: A full function keyboard is provided for use with a mobile communication device. The keyboard is constructed in two portions (10, 11) which may be pivoted relative to the body of the device between two positions, one in which the keyboard is hidden and the keypad of the device is exposed for normal use and a second in which the two portions of the keyboard are positioned on opposite sides of the screen of the device to allow holding with both hands and operation with the thumb. <IMAGE>
Patent HU-176265-B (HU)
Title: Process for preparing a new piperazino-quinoline-carboxylic acid, its salts and hydrates
Inventor: IRIKURA TSUTOMU
IPC: A61P31/04
Filed: 1978-01-26
Abstract: The disclosure describes a compound having the formula: <IMG> the hydrates, and the acid addition salts thereof. The disclosure also describes a process for producing these compounds by heating piperazine with an acid of the formula: <IMG> in a non-reactive solvent such as, for example, water, alcohol, pyridine, picoline, N,N-dimethylformamide, dimethylsulfoxide, hexamethylphosphoric triamide, or the like, or in the absence of a solvent, at a temperature between room temperature and about 200.degree.C. These compounds are particularly useful because it possesses potent antibacterial activity against both grampositive and gram-negative bacteria, including Pseudomonas aeruginosa.
Patent IT-1260220-B (IT)
Title: Composite grooved winding pin
Inventor: GIUSTI GIORGIO
IPC: B21D/
Filed: 1992-03-19
Granted: 1996-04-02
Abstract: The invention concerns a composite grooved winding pin, consisting of a plurality of cylindrical sectors 4, 5, 6 and 7 suitable for originating the external "shell" of the composite pin, a central core 1 for keeping the cylindrical sectors in position and grooving 8 in them, shaped in such a way as to originate a continuous helical groove on the "shell" of the composite pin. <IMAGE>
Patent IT-1260070-B (IT)
Title: Industrialised hydraulic wrecker, especially with regard to the distribution system
IPC: B25D/
Filed: 1992-02-18
Granted: 1996-03-28
Abstract: The hydraulic wrecker which is the subject of the present patent application for an industrial invention is a wrecker designed and produced in the most industrialised manner possible. In fact, unlike the major types occurring on the market, it has the distribution elements external to the cylinder in which the striking mass operates, and furthermore said elements are reduced, in terms of both number and conformation, to the minimum possible and to the most simple shapes. As outlined above, one obtains a wrecker which is overall more competitive from the standpoint of operating efficiency, reliability, and not least characterised by a lower cost of construction and operation. <IMAGE>
Patent IT-1252783-B (IT)
Title: Materiale per impronte dentali a base di siliconi polimerizzanti per addizione e procedimento per il controllo della miscelazione dei loro componenti.
Inventor: COZZI GUALTIERO
IPC: A61C/
Filed: 1991-08-08
Granted: 1995-06-28
Abstract: Per ottenere impronte dentarie di elevata qualità viene proposto un kit o confezione comprendente due componenti di una gomma siliconica polimerizzabile per addizione; uno di detti componenti è addizionato con un primo colorante, mentre il secondo componente è addizionato con un secondo e diverso colorante. Dalla miscelazione si genera un impasto di colore diverso da quello originario dei due componenti.
Patent IT-1248281-B (IT)
Title: Cuscinetto ad alta velocita' con lubrificazione interna
Inventor: RAJSIGL ZDENEK
IPC: D01H4/12
Filed: 1991-02-21
Granted: 1995-01-05
Abstract: L'invenzione concerne un cuscinetto ad alta velocità con lubrificazione interna per il rotore di un filatoio in fino, costituito da un guscio, un albero, due serie di corpi di rotolamento guidati tramite gabbie massicce, ed è provvisto, alle estremità, di dischi di tenuta e copertura. Il guscio consiste di almeno due parti collegate tramite saldatura, che terminano con flange sui loro lati opposti in contatto. Il diametro interno di almeno una flangia è minore del diametro esterno della gabbia. Fra le flange e la pista esterna è formata, nelle parti del guscio, almeno un'apertura di montaggio. Fra le due serie di corpi di rotolamento è previsto un tubo, con un incavo di fronte all'apertura di montaggio. Fra il tubo e la superficie interna delle parti di guscio vengono formate intercapedini per il lubrificante.
Patent IT-1246609-B (IT)
Title: Attuatore lineare compatto azionato elettricamente
Inventor: WOLFBAUER MICHAEL R III
IPC: F16H25/20
Filed: 1991-04-18
Granted: 1994-11-24
Abstract: E' descritto un attuatore lineare compatto azionato elettricamente avente un motore elettrico disposto in un involucro. Il motore elettrico ha un complesso di rotore di forma cilindrica che è fissato ad un alberino filettato e lo circonda. Una parte dell'alberino filettato è ricevuta in un foro assiale di un braccio estensibile non girevole. Un dado fissato ad una estremità del braccio estensibile non girevole è accolto ad avvitamento sull'alberino filettato. La rotazione dell'alberino filettato da parte del motore elettrico sposta linearmente il dado e il braccio estensibile non girevole per la lunghezza dell'alberino filettato. Nella forma d'esecuzione preferita l'alberino filettato ha una scanalatura elicoidale di vite a sfere e il dado è un dado di vite a sfere coniugato.